linux-kernel - [PATCH V2 04/18] ARM: dts: imx7ulp: add the missing lpi2c nodes

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Message-Id: <20210406113306.2633595-5-xiaoning.wang@nxp.com>
Date:   Tue,  6 Apr 2021 19:32:52 +0800
From:   Clark Wang <xiaoning.wang@....com>
To:     aisheng.dong@....com, robh+dt@...nel.org, shawnguo@...nel.org,
        s.hauer@...gutronix.de, festevam@...il.com
Cc:     kernel@...gutronix.de, linux-imx@....com,
        linux-i2c@...r.kernel.org, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH V2 04/18] ARM: dts: imx7ulp: add the missing lpi2c nodes

Add the missing lpi2c4/5 nodes for imx7ulp.

Signed-off-by: Clark Wang <xiaoning.wang@....com>
---
V2 changes:
 - New patch added in V2
---
 arch/arm/boot/dts/imx7ulp.dtsi | 31 +++++++++++++++++++++++++++++--
 1 file changed, 29 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi
index eb0d4b8f624d..0c51fa79c0bc 100644
--- a/arch/arm/boot/dts/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/imx7ulp.dtsi
@@ -22,8 +22,10 @@ aliases {
 		gpio1 = &gpio_ptd;
 		gpio2 = &gpio_pte;
 		gpio3 = &gpio_ptf;
-		i2c0 = &lpi2c6;
-		i2c1 = &lpi2c7;
+		i2c0 = &lpi2c4;
+		i2c1 = &lpi2c5;
+		i2c2 = &lpi2c6;
+		i2c3 = &lpi2c7;
 		mmc0 = &usdhc0;
 		mmc1 = &usdhc1;
 		serial0 = &lpuart4;
@@ -145,6 +147,31 @@ sec_jr1: jr@...0 {
 			};
 		};
 
+		lpi2c4: lpi2c4@...b0000 {
+			compatible = "fsl,imx7ulp-lpi2c";
+			reg = <0x402b0000 0x10000>;
+			interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pcc2 IMX7ULP_CLK_LPI2C4>,
+				 <&scg1 IMX7ULP_CLK_NIC1_BUS_DIV>;
+			clock-names = "per", "ipg";
+			assigned-clocks = <&pcc2 IMX7ULP_CLK_LPI2C4>;
+			assigned-clock-parents = <&scg1 IMX7ULP_CLK_FIRC>;
+			assigned-clock-rates = <48000000>;
+			status = "disabled";
+		};
+
+		lpi2c5: lpi2c5@...c0000 {
+			compatible = "fsl,imx7ulp-lpi2c";
+			reg = <0x402c0000 0x10000>;
+			interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&pcc2 IMX7ULP_CLK_LPI2C5>,
+				 <&scg1 IMX7ULP_CLK_NIC1_BUS_DIV>;
+			clock-names = "per", "ipg";
+			assigned-clocks = <&pcc2 IMX7ULP_CLK_LPI2C5>;
+			assigned-clock-parents = <&scg1 IMX7ULP_CLK_FIRC>;
+			assigned-clock-rates = <48000000>;
+		};
+
 		lpuart4: serial@...d0000 {
 			compatible = "fsl,imx7ulp-lpuart";
 			reg = <0x402d0000 0x1000>;
-- 
2.25.1